Selenic acid
- CAS number
- 7783-08-6
- Molecular weight
- 144.97
- Molecular formula / chemical symbol
- H2O4Se
Description
Apearances: Colorless liquid with a melting point of 58 ° C, the boiling point of 260 ° C.
USES
Verification of methanol and ethanol, also prepared for selenium salt.
Keywords:Surface treatment chemicals
Report
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Product name |
Selenic acid |
CAS: 7783-08-6 |
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Apearances |
Colorless liquid |
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TEST ITEMS |
TEST RESULT |
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ICP: |
Confirmed selenium component confirmation |
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Gravimetric method (% Se) |
20.5 - 22.9 % |
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Purity (sodium hydroxide) |
38.0 - 42.0 % |
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Trace metal analysis |
≤600.0 ppm |
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Purity |
99.95% （Based on the analysis of trace metals） |
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